发明说明书 meaning in English

description of the invention
specification

In transferring technology for which the patent is pending , the licensor should provide the licensee with such patent application documents as the letter of application , a manual on the invention and its abstracts , charts , and the letter requesting proprietary rights , and a progress report on the application process
供方转让正在申请专利的技术，应向受方提供请求书，发明说明书及其摘要、附图和权利要求书等专利申请文件，以及该申请的进展情况。